54045368

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{519667}}^1$

素因数の和:519686

約数の個数: 16

約数和(自身を含む): 109130280

約数和(自身を除く): 55084912

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 519667, 1039334, 2078668, 4157336, 6755671, 13511342, 27022684, 54045368]

約数ペア:

[(1, 54045368), (2, 27022684), (4, 13511342), (8, 6755671), (13, 4157336), (26, 2078668), (52, 1039334), (104, 519667)]